一、主动及被动 例:Tom repairs bikes. => Bikes are repaired(被修理) by Tom. (汤姆负责修理自行车) 1. 被动语态的形式:...
一、主动及被动 例:Tom repairs bikes. => Bikes are repaired(被修理) by Tom. (汤姆负责修理自行车) 1. 被动语态的形式:...
一、附加问句句尾上升调,表 询问事物 例:You are from Japan, aren't you? = Are you from Japan? (你来自日本,对吧) ...
一、现在完成式的形式:have / has + p.p.(过去分词) 例:1. He has been busy since yesterday. (他从昨天开始就一直很忙)...
一、be动词、连缀动词=>表状态,存在 1.连缀动词+形容词 (1)become+形容词/名词,(get, grow, come), go)+形容词 (变得) 例:1. Co...
一、形容词的用法 1.叙述用法 (放be动词或连缀动词之后补充说明主词) 例:1. He is old and sick. (他又老又病) 2. Mark became...
不定词 (to + V) 1.不定词当名词 => 当主词、受词、补语 例:To buy things in a flea market must be fun (在跳蚤市场买...
动名词(Ving) => 当主词,受词,补语 一、动名词当主词 祈使句:Do it right now (立刻去做) 直述句:Doing / To do it right n...
一、比较级变化 原级-比较级-最高级 1.规则变化:+er(比较级)、+est(最高级) 原级+er/est 例:short-shorter-shortest (矮/短-更矮...
一、现在式: 动词形式:be动词:am/are/is,一般动词:主词为第三人称单数,动词+s/+es/去y+ies 时间副词:now, every+时间 1.表示现在的状态或...